Preventive dentistry
[医] 预防牙科学
🧩 词语组成解析
preventive
[pri'ventiv, pri:-]
n. 预防;防止;预防措施;预防药;
adj. 预防的;防止的;
dentistry
['dentistri]
n. 牙医业;牙医学;牙科医术;
🗣️ 情景例句
Then think about the word in a sentence.
然后把这个词放到句子的环境中去。
The braying of an ass does not reach heaven.
驴子的叫声传不到天上。
Well，it depends.
噢，这得看情况。